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Wd615.47
weichai

The WD615.47 is a high-performance, 6-cylinder, in-line, 4-stroke diesel engine renowned for its exceptional durability, reliable power, and fuel efficiency . With a substantial 9.726-liter displacement and featuring turbocharged and intercooled aspiration , this water-cooled engine is engineered to deliver consistent performance in demanding environments . Its proven technology and robust construction make it a trusted power source for heavy-duty trucks and machinery .
For a quick overview, here are the core specifications of the WD615.47 engine:
The WD615.47 engine is built to be the powerhouse behind heavy-duty transportation :
Heavy-Duty Trucks: It is a key power source for SINOTRUK HOWO trucks, particularly models designed for robust applications like dump trucks .
Turbocharged and Intercooled Aspiration: The engine utilizes a turbocharger coupled with an air-to-air intercooler . This system forces more dense air into the cylinders, significantly boosting power output and torque while optimizing combustion for improved efficiency and lower emissions .
Efficient Direct Injection Fuel System: This engine employs a direct injection fuel system , which ensures precise fuel delivery and optimal combustion, leading to superior fuel economy and reliable power .
Robust Engine Design: Built for maximum durability, the engine features a sturdy construction with 6 cylinders in-line and a water-cooling system to maintain optimal operating temperatures under heavy loads, ensuring a long service life .
Low-Temperature Starting Capability: Equipped with an electronic control flame preheating device, the engine can be reliably started in extremely cold conditions, with capabilities for environments as low as -25°C .

The WD615.47 is a high-performance, 6-cylinder, in-line, 4-stroke diesel engine renowned for its exceptional durability, reliable power, and fuel efficiency . With a substantial 9.726-liter displacement and featuring turbocharged and intercooled aspiration , this water-cooled engine is engineered to deliver consistent performance in demanding environments . Its proven technology and robust construction make it a trusted power source for heavy-duty trucks and machinery .
For a quick overview, here are the core specifications of the WD615.47 engine:
The WD615.47 engine is built to be the powerhouse behind heavy-duty transportation :
Heavy-Duty Trucks: It is a key power source for SINOTRUK HOWO trucks, particularly models designed for robust applications like dump trucks .
Turbocharged and Intercooled Aspiration: The engine utilizes a turbocharger coupled with an air-to-air intercooler . This system forces more dense air into the cylinders, significantly boosting power output and torque while optimizing combustion for improved efficiency and lower emissions .
Efficient Direct Injection Fuel System: This engine employs a direct injection fuel system , which ensures precise fuel delivery and optimal combustion, leading to superior fuel economy and reliable power .
Robust Engine Design: Built for maximum durability, the engine features a sturdy construction with 6 cylinders in-line and a water-cooling system to maintain optimal operating temperatures under heavy loads, ensuring a long service life .
Low-Temperature Starting Capability: Equipped with an electronic control flame preheating device, the engine can be reliably started in extremely cold conditions, with capabilities for environments as low as -25°C .
